Product Name: Chinese Manufacturers Customized Oil Mining Tools Oil Mining Accessories Spare Parts Non-Standard Mold Oil Model NO.: customization Type: Tungsten Carbide Seal Ring/Bush/Sleeve/Tube Shape: Round Alloy: Alloy Purity: Wc+Co Standard: ISO9001 Application: Industrial Features: Excellent Wear Resistant and High Hardness Business Type: Manufacturer Material: Tungsten Carbide OEM&ODM: Yes Trademark: GOOD Transport Package: Cartons, Wood Case or Plastic Box Specification: Many sizes Origin: Zhuzhou, China HS Code: 8101100010 Product Description DescriptionWe produce many kinds of tungsten carbide sleeves, tubes, rings and bushings with 100% virgin raw materials. They're widely used in in water pumps, oil pumps and various other pumps, especially used for high pressure or corrosion resistance pumps, flow restrictors, servo seat, sealing parts, sandblasting, CNC machining etc. They're the important parts of machines and the tungsten carbide rings are used for pulverizer.Application refer:Features:1.100% virgin raw material2.Stable chemical properties3.Excellent performance and good wear / corrosion resistance4.HIP sintering, good compactness5.Blanks, high machining accuracy / precision6.OEM customized sizes available7.Factory's offer8.Strict products quality inspectionSizes refer:Outer DiameterInner DimaterHeightΦ30-50mmΦ50-100mmΦ100-200mmOr based On RequirementΦ10-30mmΦ30-80mmΦ80-180mmOr based On Requirement10-100mm10-100mm330mmOr based On RequirementWelcome and please tell us if you need the customized sizes and grades!Our related productsOur companyOur ServicesFAQContact^ _ ^86-13308415601